|Au Bijou GmbH|
|Headquarters||Rüdengasse 3, |
Au Bijou (Au Bijou Uhren & Schmuck) is the oldest jewellery in Basel, Switzerland, the Huber family business now in 11th generation.  In 1656 the goldsmith Martin Huber founded the company producing bijou, the jewellery included in the clothing. Today Patrik-Philipp Huber continues in the tradition and manufactures own jewellery.
- "THE HISTORY OF AU BIJOU UHREN & SCHMUCK". Retrieved 20 March 2017.
- "The World's Oldest and Most Respected Jewelry Houses". 9 March 2016. Retrieved 20 March 2017.